poistolämmityksestä
Poistolämmityksestä, also known as waste heat recovery or heat recovery from exhaust air, refers to the process of capturing and reusing heat that would otherwise be lost into the environment. This is commonly applied in buildings, industrial processes, and even vehicles. The fundamental principle involves transferring thermal energy from a warmer, outgoing stream to a cooler, incoming stream.
In buildings, exhaust air from ventilation systems is a primary source for poistolämmitys. Heat exchangers, such
Industrially, poistolämmitys can be implemented in various manufacturing processes where hot exhaust gases or liquids are